Extrusion, which can produce complex parts made of lightweight metals, is an increasingly important manufacturing process for everything from buildings to electric vehicles. Pacific Northwest National ...

Keerti Kappagantula, a materials scientist at PNNL, is part of a team working to fabricate copper and aluminum wires that are more conductive than regular copper for use in the transportation industry ...

Shear Assisted Processing and Extrusion could lead to lightweight, corrosion-resistant magnesium automotive parts. Magnesium, the lightest of all structural metals, has a lot going for it in the quest ...